Constant Voltage Power Supply Dr-30-48 DIN Rail 48V AC 220V CCTV Switching Power Supply

About this Item
Details
Company Profile

Price

Purchase Qty. Reference FOB Price

5-99 Pieces US$5.65

100-499 Pieces US$5.37

500-999 Pieces US$5.10

1,000+ Pieces US$4.85

Sepcifications

  • Output Type Single
  • Warranty >2 Years
  • Output Power 1 - 50W
  • Input Voltage Full Range
  • Connection Mode Series Switching Power Supply
  • Starting Mode Self-excited Switching Power Supply
  • Voltage Regulating Mode Frequency Modulation Type
  • Power Supplying System Terminal Power Distribution Equipment
  • Energy Transmission Two-way Transmission
  • Modulation System PFAW
  • Certification CE, RoHS
  • Brand Weho
  • Transport Package Carton or Plywood Case
  • Specification 25mm*93mm*56mm
  • Trademark Weho
  • Origin Zhejiang
  • Hold up Time 30ms/230VAC 12ms/115VAC at Full Load
  • Voltage Range 85 ~ 264VAC 120 ~ 373VDC
  • Frequency Range 47~63Hz
  • Efficiency 78%
  • Leakage Current <0.75mA / 240VAC

Product Description

Constant Voltage Power Supply DR-30-48 Din Rail 48V AC 220V CCTV Switching Power Supply Features: 1. AC input range selectable by switch 2. Protections: Short circuit / Overload / Over voltage / Over temperature 3. 100% full load burn-in test 4. Low cost, high reliability 5. 24 months warranty ...

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Switch Power Supply Comparison
Transaction Info
Price US $ 4.85-5.65/ Piece US $ 1/ Piece US $ 2.45-2.80/ Piece US $ 20.95-33.18/ Piece US $ 3.95-5.00/ Piece
Min Order 5 Pieces 1 Pieces 1 Pieces 1 Pieces 1 Pieces
Trade Terms - - - - -
Payment Terms L/C, T/T, Paypal T/T L/C, T/T, D/P, Western Union, Paypal L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal
Quality Control
Product Certification CE, RoHS CE, RoHS, ISO CE, RoHS, ISO, CCC, CB, FCC CE, RoHS CE, RoHS, ISO, CCC, CB, FCC
Management System Certification ISO 9001 ISO 9001 ISO 9001, ISO 14001 ISO 9001, ISO 14001 ISO 9001, ISO 14001
Trade Capacity
Export Markets North America, Europe, Southeast Asia/ Mideast North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia North America, South America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe
Annual Export Revenue - - - - -
Business Model OEM, ODM, Own Brand OEM, Own Brand OEM, ODM, Own Brand OEM, ODM, Own Brand OEM, ODM, Own Brand
Average Lead Time Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
Off-season: 1-3 Month(s)
Peak-season: 1-3 Month(s)
- Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
-
Product Attributes
Specification
Output Type: Single;
Warranty: >2 Years;
Output Power: 1 - 50W;
Input Voltage: Full Range;
Connection Mode: Series Switching Power Supply;
Starting Mode: Self-excited Switching Power Supply;
Voltage Regulating Mode: Frequency Modulation Type;
Power Supplying System: Terminal Power Distribution Equipment;
Energy Transmission: Two-way Transmission;
Modulation System: PFAW;
Brand: Weho;
Hold up Time: 30ms/230VAC 12ms/115VAC at Full Load;
Voltage Range: 85 ~ 264VAC 120 ~ 373VDC;
Frequency Range: 47~63Hz;
Efficiency: 78%;
Leakage Current: <0.75mA / 240VAC;
Output Type: Single;
Warranty: 1 Year;
Output Power: 9W;
Input Voltage: 35kV;
Connection Mode: Series Switching Power Supply;
Starting Mode: Self-excited Switching Power Supply;
Voltage Regulating Mode: Width Modulation Type;
Power Supplying System: Terminal Power Distribution Equipment;
Energy Transmission: Two-way Transmission;
Brand: Wisman;
Output Voltage: -100V to -30kV;
Ramp Rate: 10V/s to 1000V/s;
Slope: 10V/s to 1000V/s;
Current Monitor: 12 bit;
Voltage Monitor: 16 bit;
Output Type: Single;
Warranty: 1 Year;
Output Power: 1 - 50W;
Input Voltage: 110-220V;
Connection Mode: Series Switching Power Supply;
Starting Mode: Self-excited Switching Power Supply;
Voltage Regulating Mode: 5V;
Power Supplying System: No;
Energy Transmission: One-way Transmission;
Modulation System: No;
Brand: Gofern;
Warranty: 1 Year;
Output Power: 50W /75W/100ww;
Input Voltage: 85~265V AC;
Connection Mode: Series Switching Power Supply;
Voltage Regulating Mode: Frequency Modulation Type;
Shell Material: Aluminum A6063;
Output Voltage: 24V DC;
Cooling Method: Natural Cooling;
Input Frequency: 47~63Hz;
Output Type: Single;
Warranty: 1 Year;
Output Power: 101 - 200W;
Input Voltage: 110-220V;
Connection Mode: Series Switching Power Supply;
Starting Mode: Self-excited Switching Power Supply;
Voltage Regulating Mode: 15V;
Power Supplying System: No;
Energy Transmission: One-way Transmission;
Modulation System: No;
Brand: Gofern;
Supplier Name

Zhejiang Weihao Electronic Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Wisman High Voltage Power Supply Co., Ltd.

China Supplier - Gold Member Audited Supplier

Shenzhen Gofern Electronic Co., Ltd.

China Supplier - Gold Member Audited Supplier

Shenzhen SiRON Electrical Co.,Ltd

China Supplier - Diamond Member Audited Supplier

Shenzhen Gofern Electronic Co., Ltd.

China Supplier - Gold Member Audited Supplier